Hyun BONG

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device using hybrid charging device including hybrid bat...
- Patent number 12,011,141
- Issue date Jun 18, 2024
- Jaekwang Seo
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE USING HYBRID CHARGING DEVICE INCLUDING HYBRID BAT...
- Publication number 20220061619
- Publication date Mar 3, 2022
- Jaekwang Seo
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
UREA WATER MANUFACTURING DEVICE AND THEREOF METHOD
- Publication number 20200270204
- Publication date Aug 27, 2020
- KACE
- Woo-Sik JEONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL